Mercedes-AMG C43 vs BMW M340i and Audi S5: A Detailed Comparison
The luxury sports sedan market offers a thrilling mix of performance, style, and refinement. Among the top contenders, the Mercedes-Benz AMG C43 stands out with its dynamic engineering and bold design. You’ll find the BMW M340i and Audi S5 equally compelling, each bringing unique strengths to the table. Choosing the right car means balancing speed, comfort, and value. The AMG C43, with its advanced technology and powerful engine, delivers an exhilarating driving experience. Whether you prioritize luxury or performance, these sedans promise to impress.
主要收获
The Mercedes-AMG C43 has a 402-horsepower engine for fast driving.
The BMW M340i is great for balance, comfort, and cool tech features.
The Audi S5 has the nicest interior and stylish design for luxury lovers.
If you want value, the BMW M340i gives the best price and features.
Each car is special, so you can pick what suits you best.
性能
发动机和动力
Mercedes-AMG C43
The Mercedes-Benz AMG C43 features a 2.0-liter turbocharged inline-four engine. This compact yet powerful engine produces 402 horsepower and 369 lb-ft of torque. Despite its smaller displacement compared to its rivals, the AMG C43 delivers impressive performance, thanks to its lightweight design and advanced engineering. Weighing 4,092 pounds, the C43 balances power and agility, making it a strong contender in the performance sedan category.
BMW M340i
The BMW M340i comes equipped with a 3.0-liter inline-six turbocharged engine. This setup generates 382 horsepower and matches the C43 with 369 lb-ft of torque. At 3,951 pounds, the M340i is lighter than the AMG C43, which contributes to its nimble handling. BMW’s engineering ensures a smooth power delivery, making the M340i a favorite among enthusiasts who value precision and control.
Audi S5
The Audi S5 houses a 3.0-liter V6 turbocharged engine under its hood. It produces 349 horsepower and 369 lb-ft of torque, offering a slightly lower output compared to the AMG C43 and M340i. However, the S5’s lighter weight of 3,924 pounds helps it maintain competitive performance. Audi’s Quattro all-wheel-drive system enhances traction, ensuring confident acceleration and stability.
模型 | 发动机类型 | 马力 | 扭矩（磅-英尺） | Weight (lbs) |
|---|---|---|---|---|
Mercedes-AMG C43 | 2.0-liter turbocharged I4 | 402 | 369 | 4,092 |
BMW M340i | 3.0-liter inline-six turbocharged | 382 | 369 | 3,951 |
Audi S5 | 3.0-liter V6 turbocharged | 349 | 369 | 3,924 |
加速度和速度
0-60 英里/小时比较
When it comes to acceleration, all three sports sedans deliver thrilling performance. The AMG C43, BMW M340i, and Audi S5 each achieve a 0-60 mph time of under 5 seconds. The Audi S5 stands out slightly with a time of 4.3 seconds, showcasing its quick off-the-line capability. The C43 and M340i closely follow, ensuring you experience exhilarating speed regardless of your choice.
最高速度
The top speed of these performance sedans reflects their engineering prowess. The AMG C43 and BMW M340i both reach electronically limited speeds of 155 mph. The Audi S5 matches this figure, ensuring a level playing field in this aspect of the comparison.
驾驶动态
操控和转弯
The Mercedes-Benz AMG C43 excels in delivering a dynamic driving experience. Its adaptive suspension system adjusts to different driving modes, providing sharp handling in Sport+ mode. The BMW M340i, with its firmer suspension setup, offers superior road feedback, making it ideal for spirited cornering. The Audi S5, equipped with Quattro all-wheel drive, ensures excellent grip and stability, especially in challenging conditions.
Suspension and Ride Quality
The AMG C43’s adaptive suspension absorbs road imperfections effectively, offering a comfortable ride in Comfort mode. However, it can feel slightly wallowy compared to the M340i’s firmer setup, which prioritizes performance over comfort. The Audi S5 strikes a balance, delivering a smooth ride while maintaining sporty dynamics. Each sedan caters to different preferences, allowing you to choose based on your priorities.
设计与舒适
外观造型
Mercedes-Benz AMG C43 Design
The Mercedes-Benz AMG C43 offers a bold and aggressive front view that immediately grabs your attention. Its sleek grille design and sharp LED headlights create a commanding presence on the road. The side profile, while elegant, doesn’t stand out as much as its competitors. However, the overall design reflects the sporty DNA of the AMG lineup.
BMW M340i Design
The BMW M340i shines with its balanced proportions and clean lines. Its side profile is particularly striking, showcasing a perfect blend of sportiness and sophistication. The kidney grille design, though polarizing for some, adds a modern touch. If you value a timeless and refined look, the M340i’s exterior will likely appeal to you.
Audi S5 Design
The Audi S5 emphasizes a more understated elegance. Silver trim accents dominate its exterior, giving it a polished and premium feel. The rear design is where the S5 truly excels, with sleek taillights and a sporty diffuser. While its overall styling may not be as bold as the AMG C43 or as dynamic as the M340i, the S5’s cohesive design ensures it remains a strong contender.
内部功能
Cabin Materials and Layout
Inside, the Audi S5 sets the benchmark with its superior materials and cohesive design. High-quality trims and attention to detail, especially in the door panels and seats, elevate the cabin experience. The BMW M340i, while functional, falls short in terms of dashboard aesthetics, particularly in its latest iteration. The Mercedes-AMG C43, despite its sporty aspirations, disappoints with inconsistent quality and seats that resemble those in economy cars.
Seating Comfort
The Audi S5 leads again with its luxurious and visually appealing seats, offering excellent support for long drives. The BMW M340i provides a middle ground, with decent comfort and aesthetics. Unfortunately, the Mercedes-Benz C43 struggles in this area. Its seats lack sophistication and fail to deliver the comfort expected in sports sedans of this caliber.
Ride Experience
Noise Insulation
The Audi S5 impresses with its quiet cabin, effectively minimizing road and wind noise. This makes it an excellent choice for those who prioritize a serene driving experience. The BMW M340i also performs well, though it allows slightly more engine noise to filter through, adding to its sporty character. The AMG C43, while offering a thrilling engine soundtrack, sacrifices some noise insulation, which may not suit everyone.
Long-Distance Comfort
For long journeys, the BMW M340i stands out with its superior ride comfort and practical design. Its customizable digital cluster and engaging steering feel enhance the driving experience. The Mercedes-Benz C43 offers a softer ride in Comfort mode, but some may find it too plush for spirited driving. The Audi S5, while competitive, doesn’t match the M340i’s practicality and overall comfort for extended trips.
技术和功能
信息娱乐系统
Mercedes-Benz MBUX
The Mercedes-Benz AMG C43 features the MBUX infotainment system, which combines cutting-edge technology with user-friendly functionality. You’ll appreciate its voice-activated controls, allowing you to adjust settings without taking your hands off the wheel. The system includes a high-resolution touchscreen and a digital gauge cluster, enhancing the driving experience with modern visuals. While the MBUX system is intuitive, it may feel slightly overwhelming due to its extensive features.
BMW iDrive
The BMW M340i stands out with its iDrive infotainment system, which offers superior onboard technology. Its rotary controller makes navigating menus straightforward, even while driving. The system integrates seamlessly with Apple CarPlay and Android Auto, ensuring you stay connected. The digital gauge cluster adds a futuristic touch, providing essential information at a glance. BMW’s focus on simplicity and functionality makes iDrive one of the best systems in this comparison.
Audi MMI
The Audi S5’s MMI system emphasizes elegance and ease of use. Its dual-screen setup provides a clean and modern interface. The upper screen handles navigation and media, while the lower screen manages climate controls. Audi’s Virtual Cockpit, a fully digital gauge cluster, enhances the driving experience by offering customizable displays. Although the MMI system is visually appealing, its reliance on touch controls may distract some drivers.
安全和驾驶员辅助系统
标准安全功能
All three sedans prioritize safety with a suite of standard features. The Mercedes-Benz C43 includes automatic emergency braking and blind-spot monitoring. The BMW M340i offers similar features, along with lane departure warning. The Audi S5 matches its rivals with adaptive cruise control and rear cross-traffic alert. These features ensure you feel secure on every drive.
Advanced Driver-Assistance Systems
When it comes to advanced systems, the BMW M340i takes the lead. Its Driving Assistance Professional Package includes adaptive cruise control with stop-and-go functionality and lane-keeping assist. The AMG C43 offers a comparable package, though its systems feel less refined. The Audi S5 focuses on practicality, with features like traffic sign recognition and a 360-degree camera. Each sedan provides advanced technology to enhance your driving confidence.
Unique Technology
Standout Features in the AMG C43
The AMG C43 introduces a unique four-cylinder engine, a departure from the traditional six-cylinder setup of its competitors. This innovation reduces weight and improves efficiency without compromising performance. Additionally, the AMG Performance steering wheel integrates touch-sensitive controls, giving you quick access to driving modes and settings.
Unique Features in the BMW M340i
The BMW M340i excels with its superior onboard technology. Its Head-Up Display projects critical information onto the windshield, keeping your eyes on the road. The Gesture Control feature allows you to adjust volume or answer calls with simple hand movements. These innovations highlight BMW’s commitment to blending technology with convenience.
Audi S5’s Technological Highlights
The Audi S5 shines with its Quattro all-wheel-drive system, which enhances traction and stability. Its Virtual Cockpit offers unmatched customization, letting you tailor the display to your preferences. The S5 also includes Matrix LED headlights, which adapt to road conditions for optimal visibility. These features make the S5 a technological powerhouse.
定价和价值
成本比较
Mercedes-AMG C43 Pricing
The Mercedes-AMG C43 starts at $59,900. This price reflects its advanced engineering and premium features. The AMG C43 positions itself as a high-performance option in the luxury sports sedan market. Its pricing aligns with its reputation for delivering thrilling driving dynamics and cutting-edge technology.
BMW M340i Pricing
The BMW M340i offers a slightly lower starting price of $59,600. This makes it a competitive choice for those seeking a balance between performance and value. The M340i provides a refined driving experience and advanced features, making it a strong contender in this segment.
Audi S5 Pricing
The Audi S5 comes in as the most affordable option, with a starting price of $56,800. Despite its lower price, the S5 doesn’t compromise on quality or performance. It offers a well-rounded package, appealing to buyers who prioritize value without sacrificing luxury.
车辆 | 起价 |
|---|---|
Mercedes-AMG C43 | $59,900 |
BMW M340i | $59,600 |
Audi S5 | $56,800 |
所有权成本
Maintenance and Warranty
Ownership costs play a significant role in your decision. The Mercedes-Benz AMG C43 includes a four-year/50,000-mile warranty, which matches the industry standard. However, maintenance costs for the AMG C43 can be higher due to its specialized components. The BMW M340i offers a similar warranty but includes three years of complimentary maintenance, reducing your initial expenses. The Audi S5 also provides a four-year/50,000-mile warranty but lacks complimentary maintenance, which may increase long-term costs.
Long-Term Expenses
Long-term expenses include fuel, insurance, and repairs. The AMG C43’s turbocharged engine may require premium fuel, increasing fuel costs. The BMW M340i’s efficient inline-six engine offers slightly better fuel economy, helping you save over time. The Audi S5, with its V6 engine, strikes a balance between performance and efficiency, keeping long-term expenses manageable.
转售价值
Depreciation Trends
Depreciation affects the value of your car over time. The Mercedes-Benz C43 tends to depreciate faster due to its higher initial price and niche appeal. The BMW M340i holds its value well, thanks to its broad market appeal and reputation for reliability. The Audi S5 also performs well in this area, with steady demand in the used car market.
Value Retention Over Time
If you plan to sell your car in the future, the BMW M340i offers the best value retention. Its combination of performance, practicality, and brand reputation ensures strong resale value. The Audi S5 follows closely, appealing to buyers who value its all-wheel-drive system and elegant design. The AMG C43, while impressive, may not retain its value as effectively due to higher ownership costs.
优点和缺点
Mercedes-Benz C43
优势
The Mercedes-Benz C43 excels in delivering a thrilling performance. Its 2.0-liter turbocharged engine propels the car from 0 to 100 km/h in just 4.7 seconds, showcasing its impressive speed. Inside, the AMG touches elevate the luxury experience, with ambient lighting adding a sophisticated flair. The C43 also offers a dynamic driving experience, especially in Sport+ mode, making it a great choice for enthusiasts who value excitement behind the wheel.
弱点
The Comfort mode feels excessively soft, leading to a wallowy ride.
Compared to the BMW M340i, the C43 transmits more road imperfections to the driver.
The interior design lacks cohesion, especially when compared to the Audi S5.
Details like door panels and seat surfaces appear less refined, giving the cabin a cheaper feel.
BMW M340i
优势
The BMW M340i stands out with its balanced performance and advanced features. Its 3.0-liter TwinPower Turbo engine delivers 382 horsepower and 369 lb-ft of torque, paired with an 8-speed Sport automatic transmission and xDrive all-wheel drive. The M Sport suspension and brakes enhance handling, making it a joy to drive. Inside, the iDrive 7.0 infotainment system with a 10.25-inch touchscreen, Apple CarPlay, and Android Auto compatibility ensures seamless connectivity. The Harman Kardon sound system adds a premium audio experience. The sleek design, with a low-slung body and signature kidney grille, further enhances its appeal.
弱点
The M340i’s firmer suspension prioritizes performance, which may compromise comfort for some drivers.
While functional, the interior design lacks the premium feel of the Audi S5.
The polarizing kidney grille design may not appeal to everyone.
Audi S5
优势
The Audi S5 shines with its superior interior quality. The cabin design feels cohesive and luxurious, with high-quality materials that surpass the Mercedes-Benz C43 and BMW M340i. The Virtual Cockpit offers unmatched customization, while the Quattro all-wheel-drive system ensures excellent traction and stability. The S5 also features Matrix LED headlights, enhancing visibility and safety. Its understated elegance and polished exterior make it a favorite for those who value refinement.
弱点
The S5’s performance, while competitive, falls slightly behind the AMG C43 and M340i in terms of raw power.
The reliance on touch controls in the MMI system may distract some drivers.
The understated design may not appeal to those seeking a bold and aggressive look.
When you compare cars like the Mercedes-AMG C43, BMW M340i, and Audi S5, their unique strengths become clear. The AMG C43 offers max power with its 390 PS engine, making it a thrilling sports car for performance enthusiasts. The BMW M340i, with its superior driving dynamics and modern design, stands out as the best option for those seeking a balanced performance car handling experience. For luxury seekers, the Audi S5’s refined interior and cohesive design make it the top choice among similar cars.
If value is your priority, the M340i provides the best balance of price and features. However, if you desire alternative choices with bold styling, the Mercedes-Benz AMG C43 delivers a sporty edge. Each of these top competitors excels in its own way, ensuring you’ll find a car that matches your needs.
